package com.zhisheng.redishello.service;

import com.zhisheng.redishello.entity.Product;
import com.zhisheng.redishello.vo.R;

/**
 * (Product)表服务接口
 *
 * @author 全哥
 * @since 2025-10-20 16:11:05
 */
public interface ProductService {

    public R<Product> selectProductById(Long pid);

}
